Question

how are particles arranged?
en english (us)
question 1
select the option that best completes the following sentence.
particles in a solid are:
close together and vibrating, and held in position
close together but free to move around
far apart and moving fast
im not sure

Explanation:

In solids, particles are closely packed due to strong intermolecular forces. They vibrate in fixed positions. The second option (close together but free to move around) describes liquids. The third option (far apart and moving fast) describes gases.

Answer:

close together and vibrating, and held in position